Siobhan Tine

Executive Assistant

Siobhan joined Halliday Financial in 2005 and works as an executive assistant. She is also a member of the business processing team. Her responsibilities include day-to-day operations, business processing, and client communications.


Siobhan earned both her Bachelor of Science in Accounting and her MBA in Finance from St. John's University, graduating in 1993. Siobhan has been happily married to her husband, Paul, for 36 years and currently lives in Glen Head, NY. They have two boys, Tyler (30) and Ryan (28). She also has a mini golden doodle named Seaver.


In her free time, Siobhan enjoys travelling, listening to books, and spending time with family and friends.